/*
* Copyright (c) 2008 Tom Parker <thpr@users.sourceforge.net>
*
* This program is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
package plugin.lsttokens;
import pcgen.cdom.base.CDOMObject;
import pcgen.cdom.base.Constants;
import pcgen.cdom.base.Ungranted;
import pcgen.rules.context.LoadContext;
import pcgen.rules.persistence.token.AbstractNonEmptyToken;
import pcgen.rules.persistence.token.CDOMPrimaryToken;
import pcgen.rules.persistence.token.ParseResult;
/**
* @author djones4
*
*/
public class AutoLst extends AbstractNonEmptyToken<CDOMObject> implements
CDOMPrimaryToken<CDOMObject>
{
@Override
public String getTokenName()
{
return "AUTO";
}
@Override
protected ParseResult parseNonEmptyToken(LoadContext context,
CDOMObject obj, String value)
{
if (obj instanceof Ungranted)
{
return new ParseResult.Fail("Cannot use " + getTokenName()
+ " on an Ungranted object type: "
+ obj.getClass().getSimpleName(), context);
}
int pipeLoc = value.indexOf(Constants.PIPE);
if (pipeLoc == -1)
{
return new ParseResult.Fail(getTokenName()
+ " requires a SubToken", context);
}
return context.processSubToken(obj, getTokenName(), value.substring(0,
pipeLoc), value.substring(pipeLoc + 1));
}
@Override
public String[] unparse(LoadContext context, CDOMObject obj)
{
return context.unparseSubtoken(obj, getTokenName());
}
@Override
public Class<CDOMObject> getTokenClass()
{
return CDOMObject.class;
}
}